`jangchon.com`

DNSSEC

⚠️ Not signed

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774576977

Similar names

jonchang.org

chonjang.com

honganjc.com

jongchan.com

jonchang.com

DNS History

5 records (0 active, 5 former)

○NSns1.pluscorea.co.kr2015-06-08 → 2016-01-26 · 4 obs

● 2015-06-08 18:56:12
● 2016-01-26 08:57:02
○ 2026-02-28 21:47:04
○ 2026-03-27 02:21:32

○NSns2.pluscorea.co.kr2016-01-26 → 2016-01-26 · 4 obs

○ 2015-06-08 18:56:12
● 2016-01-26 08:57:02
○ 2026-02-28 21:47:04
○ 2026-03-27 02:21:32

○MXmail.jangchon.com2016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 08:57:02
○ 2026-02-28 21:47:04
○ 2026-03-27 02:21:32

○A121.254.254.2412016-01-26 → 2017-12-11 · 5 obs

○ 2015-06-08 18:56:12
● 2016-01-26 08:57:02
● 2017-12-11 13:22:46
○ 2026-02-28 21:47:04
○ 2026-03-27 02:21:32

○A121.78.116.832015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 18:56:12
○ 2017-12-11 13:22:46
○ 2026-03-27 02:21:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.43.172.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data

jangchon.com - robtex.com

jangchon.com

com